--- rbot/plugins/karma.rb.orig	Thu Mar 25 18:09:37 2004
+++ rbot/plugins/karma.rb	Thu Mar 25 18:11:01 2004
@@ -34,9 +34,9 @@
     if(m.kind_of?(PrivMessage) && m.public?)
       # in channel message, the kind we are interested in
       if(m.message =~ /(\+\+|--)/)
-        string = m.message.sub(/\W(--|\+\+)(\(.*?\)|[^(++)(--)\s]+)/, "\2\1")
+        string = m.message.sub(/\W(--|\+\+)(\(.*?\)|[^-+\s]+)/, "\2\1")
         seen = Hash.new
-        while(string.sub!(/(\(.*?\)|[^(++)(--)\s]+)(\+\+|--)/, ""))
+        while(string.sub!(/(\(.*?\)|[^-+\s]+)(\+\+|--)/, ""))
           key = $1
           change = $2
           next if seen[key]